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Pepsi [2]
4 years ago
12

What is the mean absolute deviation of dean���s homework scores?deans homework scores

Mathematics
2 answers:
Alenkasestr [34]4 years ago
6 0

Basing on the information given, the mean absolute deviation of the data is a. <u>18 

</u>
The measure of mean absolute deviation, or in short MAD, shows the variability or spread of the data across the distribution. Thank you for your question. Please don't hesitate to ask in Brainly your queries. 
Ratling [72]4 years ago
6 0

Answer:

a .18

Step-by-step explanation:

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What is the mathematical expression for the sum of 2 times 2 and 5 times 6
expeople1 [14]
2x2=4, 5x6=30
Not sure if they’re one expression, of so it’s (2x2)+(5x6)=34
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3 years ago
a square pyramid has a height of 14 cm and a base side length of 7 cm. What is the volume of the pyramid. Show work
Brut [27]

Step-by-step explanation:

The volume of a pyramid or cone is:

V = ⅓ Ah

where A is the area of the base and h is the height.

The pyramid has a square base, so:

A = s²

A = (7 cm)²

A = 49 cm²

The height is 14 cm, so the volume is:

V = ⅓ (49 cm²) (14 cm)

V = 686/3 cm³

V ≈ 228.67 cm³

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3 years ago
Hey can some one help me, Define a variable and write each phrase as an algebraic expression:
Elena L [17]

Answer:

1. <em>d</em> - 6 ft

where <em>d</em> is the width

2. <em>t</em> + 6 h/week

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3. <em>t’</em> - 6 a

where <em>t’</em> is Tracy’s age

4. (<em>k</em>/3) - 2

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Step-by-step explanation:

Write the variable and do the operations as described!

“less than” means subtraction, “more […] than” means addition and “one-third of” means division by 3.

8 0
3 years ago
You start at (2, -4). You move up 4 units. Where do you end?​
NeTakaya

Answer:

(2, 0)

Step-by-step explanation:

Hope This Helps! : )

7 0
3 years ago
Which undefined term is used to define an angle
Gre4nikov [31]

Answer:

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4 0
3 years ago
Read 2 more answers
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